Advair comes as Advair Diskus®, an inhalation powder for patients aged 4 and older. It also comes as Advair HFA inhalation aerosol, which is prescribed for patients aged 12 and older. Advair Diskus comes in three strengths.

Both Advair Diskus and Advair HFA come in special devices that you use to inhale them. Doctors often prescribe them to be used twice daily, 12 hours apart. Follow your doctor's instructions on how to use them. Rinse your mouth with water after taking Advair.